The main characters are clearly Aliza and her father. Aliza is likely the central figure through whose perspective the story is told, and her father is the one she is about to meet, which will drive the plot forward.
Obviously, Aliza is a main character in this fanfiction. She is the one who has this significant encounter with her father. Her father is also a key character. He might have a complex personality in the Horrortale context, perhaps having been changed by the dark nature of that world. Their relationship and how it unfolds is what the fanfiction is probably centered around.
Well, it could be a really intense encounter. Maybe Aliza has mixed feelings of fear and longing when she meets her father in the Horrortale setting. She might be scared of his changed, perhaps more menacing appearance, but also have a deep-rooted love for him as her father.
Excitement would be a major emotion. Aliza has finally met her father, so she would be thrilled. There could also be relief, especially if she has been searching for him for a long time.
Well, it could be that Aliza meets her father in a very unexpected place in the fanfiction, like in a magical forest. Her father could be on a quest there, and Aliza accidentally stumbles upon him. They then start to bond again and face the challenges of the forest together.
In this 'kirk meets his father fanfiction', the two main characters are Kirk and his father. Kirk, who is often seen as a hero in many stories, and his father, whose presence will likely shape Kirk's character further. Their interactions, whether it's a simple conversation or a more complex exchange of ideas, will be at the heart of the story.
It could be a demon who has a grudge against Kagome's father. Maybe her father defeated this demon long ago, and now that Kagome is in the picture, the demon sees it as a chance to get revenge on the family.
Obviously, Riley would be the main character. And then, of course, her emotions - Joy, Sadness, Anger, Fear, and Disgust. There could also be some new characters that are created within this fanfiction world, like maybe a guide who helps Riley navigate the world where her emotions exist.
Obviously, Rapunzel herself would be one of the main characters. Her parents are also main characters as the story is about their meeting. Flynn Rider could also play a role. He might be there to support Rapunzel during this emotional encounter with her parents. And Gothel, although not in a positive light, could be mentioned as the one who kept Rapunzel from her parents all those years.
The other Sans could also be very interesting. If it's a Sans from a more light - hearted universe, his reactions to Horrortale Sans would be a sight to behold. He might be shocked, intrigued, or even try to help Horrortale Sans in some way. His attempts to understand Horrortale Sans's world and bring some of his own positive energy into the situation could create a lot of engaging storylines.
Well, it could be a really intense encounter. Maybe there would be a battle of wits as they try to figure out each other's motives. Since Horrortale Sans has been through a lot in his own universe, he might be more cautious around the other Sans. And the other Sans could be either curious or a bit scared of Horrortale Sans's appearance and the aura of horror that surrounds him.
Obviously, the Father of Dragons is a main character. There might also be his dragon children. Each dragon could have its own distinct personality, like one being brave and another being more cautious.